Deepbed filter
[化] 袋式过滤器
🧩 词语组成解析
filter
['fɪltɚ]
n. 滤波器;滤光器;滤色镜;[化] 过滤器;
vi. 过滤;透过;渗透;
vt. 过滤;滤除;
🗣️ 情景例句
It's a simple idea, and it will work.
这主意很简单， 而且一定可行。
You think I was born yesterday!
我没那么笨！又不是三岁小孩。
The question was, which one?
问题是，哪一种气体导致火灾呢？